The first hot week of summer is when most people discover that comfort has a price tag. A window air […]
How Much Does It Cost to Run a Window Air Conditioner? (Per Hour and Per Month) Read Post »
Most people notice a dehumidifier the day the basement finally stops smelling damp. The electric bill is easier to miss.
How Much Does It Cost to Run a Dehumidifier? (Per Hour, Month and Season) Read Post »
Yes, your heat and AC keep running. Here is what Nest, Ecobee, and Honeywell thermostats keep and lose when Wi-Fi or the internet goes down.
Will a Smart Thermostat Work If the Wi-Fi Goes Down? (Nest, Ecobee, and Honeywell) Read Post »
A 1,500W space heater running all night costs $1.92 to $3.60 a night. See the monthly math at 16 and 30 cents per kWh, plus how to cut it.
What Does a Space Heater Cost to Run 8 Hours a Night? (At 16 vs 30 Cents per kWh) Read Post »
Top-floor bedrooms need 10% to 20% more cooling. Learn why, how to use SACC ratings, and the exact BTU math with a worked example.
Smart thermostat ads are aimed at a 2,800-square-foot house with a finished basement, and the savings percentage on the box
Are Smart Thermostats Worth It in a Small Apartment? The Real Math (Not the Marketing) Read Post »
A portable air conditioner and a window unit with the exact same number stamped on the box can use close
Portable AC vs. Window AC vs. Mini-Split: What Each One Actually Costs to Run Read Post »
An air conditioner that’s too big for your room doesn’t cool it faster — it actually leaves the space colder
How Many BTUs Do You Actually Need? The Real AC Sizing Chart (Not Just Square Footage) Read Post »
Standby power — electricity your devices draw even when they’re switched “off” — costs the average U.S. household $100 to
The Hidden ‘Vampire Power’ Costing You Up to $200 a Year (And How to Find It) Read Post »
Run a 1,500-watt space heater two hours a day in Nevada and it costs about $144 a year. Run the
Why the Same Appliance Costs 4x More in Some States Than Others Read Post »
